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Cosmetic changes in C++11 std_unordered support files

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This commit is contained in:
William S Fulton 2017-02-10 19:26:02 +00:00
commit 50f556de39
8 changed files with 12 additions and 32 deletions
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22
Lib/ruby/std_unordered_multimap.i
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@ -59,24 +59,22 @@
VALUE key = swig::from(i->first);
VALUE val = swig::from(i->second);
VALUE oldval = rb_hash_aref( obj, key );
if ( oldval == Qnil )
VALUE oldval = rb_hash_aref(obj, key);
if (oldval == Qnil) {
rb_hash_aset(obj, key, val);
else {
} else {
// Multiple values for this key, create array if needed
// and add a new element to it.
VALUE ary;
if ( TYPE(oldval) == T_ARRAY )
if (TYPE(oldval) == T_ARRAY) {
ary = oldval;
else
{
ary = rb_ary_new2(2);
rb_ary_push( ary, oldval );
rb_hash_aset( obj, key, ary );
}
rb_ary_push( ary, val );
} else {
ary = rb_ary_new2(2);
rb_ary_push(ary, oldval);
rb_hash_aset(obj, key, ary);
}
rb_ary_push(ary, val);
}
}
return obj;
}